diff --git a/api-generator/components/autocomplete.js b/api-generator/components/autocomplete.js
index bc2468e29..f745c56f2 100644
--- a/api-generator/components/autocomplete.js
+++ b/api-generator/components/autocomplete.js
@@ -387,11 +387,15 @@ const AutoCompleteSlots = [
     },
     {
         name: 'content',
-        description: 'Custom content for the virtual scroller'
+        description: 'Custom content for the virtual scroller.'
     },
     {
         name: 'loader',
-        description: 'Custom content for the virtual scroller loader items'
+        description: 'Custom content for the virtual scroller loader items.'
+    },
+    {
+        name: 'empty',
+        description: 'Custom empty template when there is no data to display.'
     }
 ];
 
diff --git a/api-generator/components/sidebar.js b/api-generator/components/sidebar.js
index 9b17f9caa..039930a1c 100644
--- a/api-generator/components/sidebar.js
+++ b/api-generator/components/sidebar.js
@@ -46,6 +46,12 @@ const SidebarProps = [
         type: 'string',
         default: 'close',
         description: 'Aria label of the close icon.'
+    },
+    {
+        name: 'blockScroll',
+        type: 'boolean',
+        default: 'false',
+        description: 'Whether background scroll should be blocked when sidebar is visible.'
     }
 ];
 
diff --git a/components/api/test/FilterService.spec.js b/components/api/test/FilterService.spec.js
new file mode 100644
index 000000000..b9ffef3bd
--- /dev/null
+++ b/components/api/test/FilterService.spec.js
@@ -0,0 +1,298 @@
+import { afterEach } from 'vitest';
+import FilterService from '../FilterService';
+const filters = FilterService.filters;
+
+import { ObjectUtils } from 'primevue/utils';
+
+afterEach(() => {
+    vi.restoreAllMocks();
+});
+
+const checkParametersNullOrUndefined = (filterType) => {
+    it('When value parameter is undefined', () => {
+        expect(filters[filterType]('value', undefined)).toBeTruthy();
+    });
+
+    it('When value parameter is null', () => {
+        expect(filters[filterType]('value', null)).toBeTruthy();
+    });
+
+    it('When filter parameter is undefined', () => {
+        expect(filters[filterType](undefined, 'filter')).toBeFalsy();
+    });
+
+    it('When filter parameter is null', () => {
+        expect(filters[filterType](undefined, 'filter')).toBeFalsy();
+    });
+};
+
+describe('FilterService', () => {
+    describe('StartsWith filter test', () => {
+        checkParametersNullOrUndefined('startsWith');
+        it('When value and filter parameter is not null or undefined', () => {
+            vi.spyOn(ObjectUtils, 'removeAccents').mockReturnValue('value');
+
+            const startsWith = filters.startsWith('value', 'filter', 'tr');
+
+            expect(startsWith).toBeTruthy();
+        });
+    });
+
+    describe('Contains filter test', () => {
+        checkParametersNullOrUndefined('contains');
+
+        it('When value and filter parameter is not null or undefined', () => {
+            vi.spyOn(ObjectUtils, 'removeAccents').mockReturnValue('value');
+
+            const contains = filters.contains('value', 'filter', 'tr');
+
+            expect(contains).toBeTruthy();
+        });
+    });
+
+    describe('NotContains filter test', () => {
+        checkParametersNullOrUndefined('notContains');
+
+        it('When value and filter parameter is not null or undefined', () => {
+            vi.spyOn(ObjectUtils, 'removeAccents').mockReturnValue('value');
+
+            const notContains = filters.notContains('value', 'filter', 'tr');
+
+            expect(notContains).toBeFalsy();
+        });
+    });
+
+    describe('endsWith filter test', () => {
+        checkParametersNullOrUndefined('endsWith');
+
+        it('When value and filter parameter is not null or undefined', () => {
+            vi.spyOn(ObjectUtils, 'removeAccents').mockReturnValue('value');
+
+            const endsWith = filters.endsWith('value', 'filter', 'tr');
+
+            expect(endsWith).toBeTruthy();
+        });
+    });
+
+    describe('equals filter test', () => {
+        checkParametersNullOrUndefined('equals');
+
+        it('When value and filter parameter has getTime property', () => {
+            const getTimeMock = vi.fn(() => true);
+            const equals = filters.equals({ getTime: getTimeMock }, { getTime: getTimeMock }, 'tr');
+
+            expect(equals).toBeTruthy();
+        });
+
+        it('When value and filter parameter is not null or undefined', () => {
+            vi.spyOn(ObjectUtils, 'removeAccents').mockReturnValue('value');
+
+            const equals = filters.equals('value', 'filter', 'tr');
+
+            expect(equals).toBeTruthy();
+        });
+    });
+
+    describe('notEquals filter test', () => {
+        it('When filter parameter is undefined', () => {
+            expect(filters.notEquals('value', undefined)).toBeFalsy();
+        });
+
+        it('When value parameter is undefined', () => {
+            expect(filters.notEquals(undefined, 'filter')).toBeTruthy();
+        });
+
+        it('When value parameter is null', () => {
+            expect(filters.notEquals(undefined, 'filter')).toBeTruthy();
+        });
+
+        it('When value and filter parameter has getTime property', () => {
+            const getTimeMock = vi.fn(() => true);
+            const notEquals = filters.notEquals({ getTime: getTimeMock }, { getTime: getTimeMock }, 'tr');
+
+            expect(notEquals).toBeFalsy();
+        });
+
+        it('When value and filter parameter is not null or undefined', () => {
+            vi.spyOn(ObjectUtils, 'removeAccents').mockReturnValue('value');
+
+            const notEquals = filters.notEquals('value', 'filter', 'tr');
+
+            expect(notEquals).toBeFalsy();
+        });
+    });
+
+    describe('in filter test', () => {
+        checkParametersNullOrUndefined('in');
+
+        it('When value parameter equal to any filter word', () => {
+            vi.spyOn(ObjectUtils, 'removeAccents').mockImplementation((value, filter) => value === filter);
+
+            const inFilter = filters.in('e', 'filter');
+
+            expect(inFilter).toBeTruthy();
+        });
+
+        it('When value parameter not equal to any filter word', () => {
+            vi.spyOn(ObjectUtils, 'removeAccents').mockImplementation((value, filter) => value === filter);
+
+            const inFilter = filters.in('d', 'filter');
+
+            expect(inFilter).toBeFalsy();
+        });
+    });
+
+    describe('between filter test', () => {
+        checkParametersNullOrUndefined('between');
+        it('When value has getTime func and smaller than filter[0]', () => {
+            const filterGetTime = vi.fn(() => 1);
+            const filterGetTime1 = vi.fn(() => 3);
+            const valueGetTime = vi.fn(() => 2);
+
+            const between = filters.between({ getTime: valueGetTime }, [{ getTime: filterGetTime }, { getTime: filterGetTime1 }], 'tr');
+
+            expect(between).toBeTruthy();
+        });
+
+        it('When value has getTime func and smaller than filter[0]', () => {
+            const filter = 1;
+            const filter1 = 2;
+            const value = 2;
+
+            const between = filters.between(value, [filter, filter1], 'tr');
+
+            expect(between).toBeTruthy();
+        });
+    });
+
+    describe('lt filter test', () => {
+        checkParametersNullOrUndefined('lt');
+        it('When value has getTime func and smaller than filter', () => {
+            const filterGetTime = vi.fn(() => 2);
+            const valueGetTime = vi.fn(() => 1);
+
+            const lt = filters.lt({ getTime: valueGetTime }, { getTime: filterGetTime });
+
+            expect(lt).toBeTruthy();
+        });
+
+        it('When value smaller than filter', () => {
+            const filter = 2;
+            const value = 1;
+
+            const lt = filters.lt(value, filter);
+
+            expect(lt).toBeTruthy();
+        });
+    });
+
+    describe('lte filter test', () => {
+        checkParametersNullOrUndefined('lte');
+        it('When value has getTime func and smaller than filter', () => {
+            const filterGetTime = vi.fn(() => 2);
+            const valueGetTime = vi.fn(() => 1);
+
+            const lte = filters.lte({ getTime: valueGetTime }, { getTime: filterGetTime });
+
+            expect(lte).toBeTruthy();
+        });
+
+        it('When value  smaller than filter', () => {
+            const filter = 2;
+            const value = 1;
+
+            const lte = filters.lte(value, filter);
+
+            expect(lte).toBeTruthy();
+        });
+    });
+
+    describe('gt filter test', () => {
+        checkParametersNullOrUndefined('gt');
+        it('When value has getTime func and smaller than filter[0]', () => {
+            const filterGetTime = vi.fn(() => 2);
+            const valueGetTime = vi.fn(() => 1);
+
+            const gt = filters.gt({ getTime: valueGetTime }, { getTime: filterGetTime });
+
+            expect(gt).toBeFalsy();
+        });
+
+        it('When value smaller than filter[0]', () => {
+            const filter = 2;
+            const value = 1;
+
+            const gt = filters.gt(value, filter);
+
+            expect(gt).toBeFalsy();
+        });
+    });
+    describe('gte filter test', () => {
+        checkParametersNullOrUndefined('gte');
+        it('When value has getTime func and smaller than filter[0]', () => {
+            const filterGetTime = vi.fn(() => 2);
+            const valueGetTime = vi.fn(() => 1);
+
+            const gte = filters.gte({ getTime: valueGetTime }, { getTime: filterGetTime });
+
+            expect(gte).toBeFalsy();
+        });
+
+        it('When value parameter smaller than filter[0]', () => {
+            const filter = 2;
+            const value = 1;
+
+            const gte = filters.gte(value, filter);
+
+            expect(gte).toBeFalsy();
+        });
+    });
+
+    describe('dateIs filter test', () => {
+        checkParametersNullOrUndefined('dateIs');
+        it('When value and filter are equal', () => {
+            const filter = new Date(1993, 6, 28, 14, 39, 7);
+            const value = new Date(1993, 6, 28, 14, 39, 7);
+
+            const dateIs = filters.dateIs(value, filter);
+
+            expect(dateIs).toBeTruthy();
+        });
+    });
+
+    describe('dateIsNot filter test', () => {
+        checkParametersNullOrUndefined('dateIsNot');
+        it('When value and filter are not equal', () => {
+            const filter = new Date(1993, 6, 28, 14, 39, 7);
+            const value = new Date(1993, 6, 28, 14, 39, 7);
+
+            const dateIsNot = filters.dateIsNot(value, filter);
+
+            expect(dateIsNot).toBeFalsy();
+        });
+    });
+
+    describe('dateBefore filter test', () => {
+        checkParametersNullOrUndefined('dateBefore');
+        it('When filter value bigger than value', () => {
+            const filter = new Date(1996, 6, 28, 14, 39, 8);
+            const value = new Date(1993, 6, 28, 14, 39, 7);
+
+            const dateBefore = filters.dateBefore(value, filter);
+
+            expect(dateBefore).toBeTruthy();
+        });
+    });
+
+    describe('dateAfter filter test', () => {
+        checkParametersNullOrUndefined('dateAfter');
+        it('When value is not smaller than value', () => {
+            const filter = new Date(1996, 6, 28, 14, 39, 8);
+            const value = new Date(1993, 6, 28, 14, 39, 7);
+
+            const dateAfter = filters.dateAfter(value, filter);
+
+            expect(dateAfter).toBeFalsy();
+        });
+    });
+});
diff --git a/components/autocomplete/AutoComplete.d.ts b/components/autocomplete/AutoComplete.d.ts
index 02546022f..f1c608040 100755
--- a/components/autocomplete/AutoComplete.d.ts
+++ b/components/autocomplete/AutoComplete.d.ts
@@ -381,6 +381,10 @@ export interface AutoCompleteSlots {
          */
         options: any[];
     }) => VNode[];
+    /**
+     * Custom empty template when there is no data to display.
+     */
+    empty: () => VNode[];
 }
 
 export declare type AutoCompleteEmits = {
diff --git a/components/autocomplete/AutoComplete.vue b/components/autocomplete/AutoComplete.vue
index 8730d6798..a3ff29818 100755
--- a/components/autocomplete/AutoComplete.vue
+++ b/components/autocomplete/AutoComplete.vue
@@ -119,6 +119,9 @@
                                         <!--TODO: Deprecated since v3.16.0-->
                                     </li>
                                 </template>
+                                <li v-if="!items || (items && items.length === 0)" class="p-autocomplete-empty-message" role="option">
+                                    <slot name="empty">{{ searchResultMessageText }}</slot>
+                                </li>
                             </ul>
                         </template>
                         <template v-if="$slots.loader" v-slot:loader="{ options }">
@@ -323,7 +326,7 @@ export default {
     watch: {
         suggestions() {
             if (this.searching) {
-                ObjectUtils.isNotEmpty(this.suggestions) ? this.show() : this.hide();
+                ObjectUtils.isNotEmpty(this.suggestions) ? this.show() : !!this.$slots.empty ? this.show() : this.hide();
                 this.focusedOptionIndex = this.overlayVisible && this.autoOptionFocus ? this.findFirstFocusedOptionIndex() : -1;
                 this.searching = false;
             }
@@ -663,29 +666,19 @@ export default {
             this.multiple && event.stopPropagation(); // To prevent onArrowRightKeyOnMultiple method
         },
         onHomeKey(event) {
-            const target = event.currentTarget;
-            const len = target.value.length;
-
-            if (event.shiftKey) {
-                event.currentTarget.setSelectionRange(0, len);
-            } else {
-                event.currentTarget.setSelectionRange(0, 0);
-            }
+            const { currentTarget } = event;
+            const len = currentTarget.value.length;
 
+            currentTarget.setSelectionRange(0, event.shiftKey ? len : 0);
             this.focusedOptionIndex = -1;
 
             event.preventDefault();
         },
         onEndKey(event) {
-            const target = event.currentTarget;
-            const len = target.value.length;
-
-            if (event.shiftKey) {
-                event.currentTarget.setSelectionRange(0, len);
-            } else {
-                target.setSelectionRange(len, len);
-            }
+            const { currentTarget } = event;
+            const len = currentTarget.value.length;
 
+            currentTarget.setSelectionRange(event.shiftKey ? 0 : len, len);
             this.focusedOptionIndex = -1;
 
             event.preventDefault();
diff --git a/components/breadcrumb/Breadcrumb.vue b/components/breadcrumb/Breadcrumb.vue
index 730bb5555..174fecc3b 100755
--- a/components/breadcrumb/Breadcrumb.vue
+++ b/components/breadcrumb/Breadcrumb.vue
@@ -1,7 +1,7 @@
 <template>
     <nav class="p-breadcrumb p-component">
         <ol class="p-breadcrumb-list">
-            <BreadcrumbItem v-if="home" :item="home" class="p-breadcrumb-home" :template="$slots.item" :exact="exact" />
+            <BreadcrumbItem v-if="home" :item="home" class="p-breadcrumb-home" :exact="exact" />
             <template v-for="item of model" :key="item.label">
                 <li class="p-menuitem-separator">
                     <span class="pi pi-chevron-right" aria-hidden="true"></span>
diff --git a/components/breadcrumb/BreadcrumbItem.spec.js b/components/breadcrumb/BreadcrumbItem.spec.js
new file mode 100644
index 000000000..81f1fe9ad
--- /dev/null
+++ b/components/breadcrumb/BreadcrumbItem.spec.js
@@ -0,0 +1,91 @@
+import { RouterLinkStub, shallowMount } from '@vue/test-utils';
+import { beforeEach, expect } from 'vitest';
+import BreadcrumbItem from './BreadcrumbItem.vue';
+
+let wrapper = null;
+
+beforeEach(() => {
+    wrapper = shallowMount(BreadcrumbItem, {
+        global: {
+            mocks: {
+                $router: {
+                    currentRoute: {
+                        path: vi.fn()
+                    },
+                    navigate: () => true
+                }
+            },
+            stubs: {
+                'router-link': RouterLinkStub
+            }
+        },
+        props: {
+            item: { label: 'Computer', visible: () => true },
+            template: null
+        }
+    });
+});
+
+afterEach(() => {
+    vi.clearAllMocks();
+});
+
+describe('BreadcrumbItem', () => {
+    it('When component is mount, text should be exists', () => {
+        expect(wrapper.find('.p-menuitem-text').exists()).toBe(true);
+    });
+
+    it('When tag is triggered, onClick method should be called', async () => {
+        const onClickSpy = vi.spyOn(wrapper.vm, 'onClick');
+        const tag = wrapper.find('a');
+
+        tag.trigger('click');
+        expect(tag.exists()).toBe(true);
+        expect(onClickSpy).toHaveBeenCalled();
+    });
+
+    it('When onClick method called and item has a command callback, callback should be triggered', async () => {
+        await wrapper.setProps({ item: { label: 'Computer', visible: () => false, command: vi.fn() } });
+
+        const spy = vi.spyOn(wrapper.vm.item, 'command');
+
+        wrapper.vm.onClick();
+        expect(spy).toHaveBeenCalled();
+    });
+
+    it('When linkClass method called and isActive-isExactActive, tag classes should be effected', async () => {
+        await wrapper.setProps({ exact: true });
+
+        expect(wrapper.vm.linkClass({ isActive: true, isExactActive: true })).toEqual([
+            'p-menuitem-link',
+            {
+                'router-link-active': true,
+                'router-link-active-exact': true
+            }
+        ]);
+    });
+
+    it('When item prop has a visible, visible method should be return falsy', async () => {
+        await wrapper.setProps({ item: { label: 'Computer', visible: false, command: vi.fn() } });
+
+        expect(wrapper.vm.visible()).toBeFalsy();
+    });
+
+    it('When item prop has a disabled function, disabled method should be return truthy', async () => {
+        await wrapper.setProps({ item: { disabled: () => true } });
+
+        expect(wrapper.vm.disabled()).toBeTruthy();
+    });
+
+    it('When item prop has a label function, disabled method should be return truthy', async () => {
+        await wrapper.setProps({ item: { label: () => true } });
+
+        expect(wrapper.vm.label()).toBeTruthy();
+    });
+
+    it('When item prop has a icon, icon element class should contain item prop icon', async () => {
+        await wrapper.setProps({ item: { icon: 'pi-discord' } });
+
+        expect(wrapper.find('a > span').classes()).toContain('pi-discord');
+    });
+});
diff --git a/components/calendar/Calendar.d.ts b/components/calendar/Calendar.d.ts
index 3d528eb98..2e872f30f 100755
--- a/components/calendar/Calendar.d.ts
+++ b/components/calendar/Calendar.d.ts
@@ -1,7 +1,7 @@
 import { HTMLAttributes, InputHTMLAttributes, VNode } from 'vue';
 import { ClassComponent, GlobalComponentConstructor } from '../ts-helpers';
 
-type CalendarValueType = Date | Date[] | undefined;
+type CalendarValueType = string | Date | string[] | Date[] | undefined;
 
 type CalendarSlotDateType = { day: number; month: number; year: number; today: boolean; selectable: boolean };
 
diff --git a/components/calendar/Calendar.vue b/components/calendar/Calendar.vue
index e17b8843d..7c497afd9 100755
--- a/components/calendar/Calendar.vue
+++ b/components/calendar/Calendar.vue
@@ -1783,7 +1783,7 @@ export default {
                 throw 'Invalid Time';
             }
 
-            this.pm = ampm === this.$primevue.config.locale.am || ampm === this.$primevue.config.locale.am.toLowerCase();
+            this.pm = ampm === this.$primevue.config.locale.pm || ampm === this.$primevue.config.locale.pm.toLowerCase();
             let time = this.parseTime(timeString);
 
             value.setHours(time.hour);
diff --git a/components/checkbox/Checkbox.vue b/components/checkbox/Checkbox.vue
index 6ab522fe7..33da565c9 100755
--- a/components/checkbox/Checkbox.vue
+++ b/components/checkbox/Checkbox.vue
@@ -6,8 +6,6 @@
                 :id="inputId"
                 type="checkbox"
                 :value="value"
-                :class="inputClass"
-                :style="inputStyle"
                 :name="name"
                 :checked="checked"
                 :tabindex="tabindex"
@@ -21,7 +19,7 @@
                 v-bind="inputProps"
             />
         </div>
-        <div ref="box" :class="['p-checkbox-box', { 'p-highlight': checked, 'p-disabled': disabled, 'p-focus': focused }]">
+        <div ref="box" :class="['p-checkbox-box', inputClass, { 'p-highlight': checked, 'p-disabled': disabled, 'p-focus': focused }]" :style="inputStyle">
             <span :class="['p-checkbox-icon', { 'pi pi-check': checked }]"></span>
         </div>
     </div>
diff --git a/components/chip/Chip.spec.js b/components/chip/Chip.spec.js
index 47e1fe62b..e09d6729e 100644
--- a/components/chip/Chip.spec.js
+++ b/components/chip/Chip.spec.js
@@ -14,6 +14,10 @@ describe('Chip.vue', () => {
         });
     });
 
+    afterEach(() => {
+        vi.restoreAllMocks();
+    });
+
     it('should exists', () => {
         expect(wrapper.find('.p-chip.p-component').exists()).toBe(true);
         expect(wrapper.find('.p-chip-icon').classes()).toContain('pi-primevue');
@@ -26,4 +30,19 @@ describe('Chip.vue', () => {
 
         expect(wrapper.find('.p-chip.p-component').exists()).toBe(false);
     });
+
+    it('When removable is true and keydown triggered OnKeydown method should be called', async () => {
+        const closeSpy = vi.spyOn(wrapper.vm, 'onKeydown');
+
+        await wrapper.find('.p-chip-remove-icon').trigger('keydown');
+
+        expect(closeSpy).toHaveBeenCalled();
+    });
+    it('When onKeyDown method triggered close method should be called', async () => {
+        const closeSpy = vi.spyOn(wrapper.vm, 'close');
+
+        await wrapper.vm.onKeydown({ key: 'Enter' });
+
+        expect(closeSpy).toHaveBeenCalled();
+    });
 });
diff --git a/components/confirmationservice/ConfirmationService.d.ts b/components/confirmationservice/ConfirmationService.d.ts
index 0fec0231a..27d8cb94f 100644
--- a/components/confirmationservice/ConfirmationService.d.ts
+++ b/components/confirmationservice/ConfirmationService.d.ts
@@ -1,4 +1,4 @@
-import Vue, { Plugin } from 'vue';
+import { Plugin } from 'vue';
 import { ConfirmationOptions } from '../confirmationoptions';
 
 declare const plugin: Plugin;
diff --git a/components/confirmdialog/ConfirmDialog.vue b/components/confirmdialog/ConfirmDialog.vue
index 2ef40eb1d..ede81af17 100644
--- a/components/confirmdialog/ConfirmDialog.vue
+++ b/components/confirmdialog/ConfirmDialog.vue
@@ -1,8 +1,8 @@
 <template>
     <CDialog v-model:visible="visible" role="alertdialog" class="p-confirm-dialog" :modal="true" :header="header" :blockScroll="blockScroll" :position="position" :breakpoints="breakpoints" :closeOnEscape="closeOnEscape" @update:visible="onHide">
         <template v-if="!$slots.message">
-            <i :class="iconClass" />
-            <span class="p-confirm-dialog-message">{{ message }}</span>
+            <i v-if="confirmation.icon" :class="iconClass" />
+            <span :class="{ 'p-confirm-dialog-message': confirmation.icon }">{{ message }}</span>
         </template>
         <component v-else :is="$slots.message" :message="confirmation"></component>
         <template #footer>
diff --git a/components/confirmpopup/ConfirmPopup.vue b/components/confirmpopup/ConfirmPopup.vue
index a505e7dd5..00f3ce6cf 100644
--- a/components/confirmpopup/ConfirmPopup.vue
+++ b/components/confirmpopup/ConfirmPopup.vue
@@ -1,6 +1,6 @@
 <template>
     <Portal>
-        <transition name="p-confirm-popup" @enter="onEnter" @leave="onLeave" @after-leave="onAfterLeave">
+        <transition name="p-confirm-popup" @enter="onEnter" @after-enter="onAfterEnter" @leave="onLeave" @after-leave="onAfterLeave">
             <div v-if="visible" :ref="containerRef" v-focustrap role="alertdialog" :class="containerClass" :aria-modal="visible" @click="onOverlayClick" @keydown="onOverlayKeydown" v-bind="$attrs">
                 <template v-if="!$slots.message">
                     <div class="p-confirm-popup-content">
@@ -35,7 +35,9 @@ export default {
     data() {
         return {
             visible: false,
-            confirmation: null
+            confirmation: null,
+            autoFocusAccept: null,
+            autoFocusReject: null
         };
     },
     target: null,
@@ -129,13 +131,18 @@ export default {
             }
         },
         onEnter(el) {
-            this.focus();
+            this.autoFocusAccept = this.confirmation.defaultFocus === undefined || this.confirmation.defaultFocus === 'accept' ? true : false;
+            this.autoFocusReject = this.confirmation.defaultFocus === 'reject' ? true : false;
+
             this.bindOutsideClickListener();
             this.bindScrollListener();
             this.bindResizeListener();
 
             ZIndexUtils.set('overlay', el, this.$primevue.config.zIndex.overlay);
         },
+        onAfterEnter() {
+            this.focus();
+        },
         onLeave() {
             this.unbindOutsideClickListener();
             this.unbindScrollListener();
@@ -221,7 +228,7 @@ export default {
             let focusTarget = this.container.querySelector('[autofocus]');
 
             if (focusTarget) {
-                focusTarget.focus();
+                focusTarget.focus({ preventScroll: true }); // Firefox requires preventScroll
             }
         },
         isTargetClicked(event) {
@@ -276,12 +283,6 @@ export default {
         },
         rejectClass() {
             return ['p-confirm-popup-reject p-button-sm', this.confirmation ? this.confirmation.rejectClass || 'p-button-text' : null];
-        },
-        autoFocusAccept() {
-            return this.confirmation.defaultFocus === undefined || this.confirmation.defaultFocus === 'accept' ? true : false;
-        },
-        autoFocusReject() {
-            return this.confirmation.defaultFocus === 'reject' ? true : false;
         }
     },
     components: {
diff --git a/components/contextmenu/ContextMenuSub.vue b/components/contextmenu/ContextMenuSub.vue
index fdc6c9961..1b1826e8c 100755
--- a/components/contextmenu/ContextMenuSub.vue
+++ b/components/contextmenu/ContextMenuSub.vue
@@ -107,8 +107,8 @@ export default {
         getItemKey(processedItem) {
             return this.getItemId(processedItem);
         },
-        getItemProp(processedItem, name) {
-            return processedItem && processedItem.item ? ObjectUtils.getItemValue(processedItem.item[name]) : undefined;
+        getItemProp(processedItem, name, params) {
+            return processedItem && processedItem.item ? ObjectUtils.getItemValue(processedItem.item[name], params) : undefined;
         },
         getItemLabel(processedItem) {
             return this.getItemProp(processedItem, 'label');
@@ -129,9 +129,7 @@ export default {
             return ObjectUtils.isNotEmpty(processedItem.items);
         },
         onItemClick(event, processedItem) {
-            const command = this.getItemProp(processedItem, 'command');
-
-            command && command({ originalEvent: event, item: processedItem.item });
+            this.getItemProp(processedItem, 'command', { originalEvent: event, item: processedItem.item });
             this.$emit('item-click', { originalEvent: event, processedItem, isFocus: true });
         },
         onItemMouseEnter(event, processedItem) {
diff --git a/components/datatable/DataTable.d.ts b/components/datatable/DataTable.d.ts
index 7e9f62a09..30ddc03b7 100755
--- a/components/datatable/DataTable.d.ts
+++ b/components/datatable/DataTable.d.ts
@@ -4,7 +4,7 @@ import { VirtualScrollerProps } from '../virtualscroller';
 
 type DataTablePaginatorPositionType = 'top' | 'bottom' | 'both' | undefined;
 
-type DataTableSortFieldType = string | ((item: any) => string) | undefined;
+type DataTableSortFieldType = string | ((item: any) => string) | undefined | null;
 
 type DataTableDataKeyType = string | ((item: any) => string) | undefined;
 
@@ -684,7 +684,7 @@ export interface DataTableProps {
     /**
      * One or more field names to use in row grouping.
      */
-    groupRowsBy?: (field: string) => object | string[] | string | undefined;
+    groupRowsBy?: ((field: string) => object) | string[] | string | undefined;
     /**
      * Whether the row groups can be expandable.
      */
diff --git a/components/editor/Editor.vue b/components/editor/Editor.vue
index e35815b1b..18e81e8a6 100755
--- a/components/editor/Editor.vue
+++ b/components/editor/Editor.vue
@@ -19,7 +19,7 @@
                     <button class="ql-italic" type="button"></button>
                     <button class="ql-underline" type="button"></button>
                 </span>
-                <span class="ql-formats">
+                <span :key="reRenderColorKey" class="ql-formats">
                     <select class="ql-color"></select>
                     <select class="ql-background"></select>
                 </span>
@@ -69,10 +69,16 @@ export default {
         editorStyle: null,
         modules: null
     },
+    data() {
+        return {
+            reRenderColorKey: 0
+        };
+    },
     quill: null,
     watch: {
         modelValue(newValue, oldValue) {
             if (newValue !== oldValue && this.quill && !this.quill.hasFocus()) {
+                this.reRenderColorKey++;
                 this.renderValue(newValue);
             }
         }
diff --git a/components/fileupload/FileUpload.d.ts b/components/fileupload/FileUpload.d.ts
index adbe9aea2..e1e127948 100755
--- a/components/fileupload/FileUpload.d.ts
+++ b/components/fileupload/FileUpload.d.ts
@@ -252,11 +252,11 @@ export interface FileUploadSlots {
         /**
          * Function to remove an uploaded file.
          */
-        removeUploadedFileCallback: () => void;
+        removeUploadedFileCallback: (index: number) => void;
         /**
          * Function to remove a file.
          */
-        removeFileCallback: () => void;
+        removeFileCallback: (index: number) => void;
         /**
          *  Uploaded progress as number.
          */
diff --git a/components/listbox/Listbox.vue b/components/listbox/Listbox.vue
index 83535cc2e..d96fb6200 100755
--- a/components/listbox/Listbox.vue
+++ b/components/listbox/Listbox.vue
@@ -62,6 +62,7 @@
                                 :aria-setsize="ariaSetSize"
                                 :aria-posinset="getAriaPosInset(getOptionIndex(i, getItemOptions))"
                                 @click="onOptionSelect($event, option, getOptionIndex(i, getItemOptions))"
+                                @mousedown="onOptionMouseDown($event, getOptionIndex(i, getItemOptions))"
                                 @mousemove="onOptionMouseMove($event, getOptionIndex(i, getItemOptions))"
                                 @touchend="onOptionTouchEnd()"
                             >
@@ -254,7 +255,7 @@ export default {
         },
         onListFocus(event) {
             this.focused = true;
-            this.focusedOptionIndex = this.autoOptionFocus ? this.findFirstFocusedOptionIndex() : -1;
+            this.focusedOptionIndex = this.focusedOptionIndex !== -1 ? this.focusedOptionIndex : this.autoOptionFocus ? this.findFirstFocusedOptionIndex() : -1;
             this.$emit('focus', event);
         },
         onListBlur(event) {
@@ -332,6 +333,9 @@ export default {
             this.optionTouched = false;
             index !== -1 && (this.focusedOptionIndex = index);
         },
+        onOptionMouseDown(event, index) {
+            this.changeFocusedOptionIndex(event, index);
+        },
         onOptionMouseMove(event, index) {
             if (this.focusOnHover) {
                 this.changeFocusedOptionIndex(event, index);
diff --git a/components/megamenu/MegaMenuSub.vue b/components/megamenu/MegaMenuSub.vue
index c7d741e68..107d3d54c 100644
--- a/components/megamenu/MegaMenuSub.vue
+++ b/components/megamenu/MegaMenuSub.vue
@@ -118,8 +118,8 @@ export default {
         getItemKey(processedItem) {
             return this.getItemId(processedItem);
         },
-        getItemProp(processedItem, name) {
-            return processedItem && processedItem.item ? ObjectUtils.getItemValue(processedItem.item[name]) : undefined;
+        getItemProp(processedItem, name, params) {
+            return processedItem && processedItem.item ? ObjectUtils.getItemValue(processedItem.item[name], params) : undefined;
         },
         getItemLabel(processedItem) {
             return this.getItemProp(processedItem, 'label');
@@ -140,9 +140,7 @@ export default {
             return ObjectUtils.isNotEmpty(processedItem.items);
         },
         onItemClick(event, processedItem) {
-            const command = this.getItemProp(processedItem, 'command');
-
-            command && command({ originalEvent: event, item: processedItem.item });
+            this.getItemProp(processedItem, 'command', { originalEvent: event, item: processedItem.item });
             this.$emit('item-click', { originalEvent: event, processedItem, isFocus: true });
         },
         onItemMouseEnter(event, processedItem) {
diff --git a/components/menubar/MenubarSub.vue b/components/menubar/MenubarSub.vue
index 3eeef6370..656f3d6d5 100755
--- a/components/menubar/MenubarSub.vue
+++ b/components/menubar/MenubarSub.vue
@@ -109,8 +109,8 @@ export default {
         getItemKey(processedItem) {
             return this.getItemId(processedItem);
         },
-        getItemProp(processedItem, name) {
-            return processedItem && processedItem.item ? ObjectUtils.getItemValue(processedItem.item[name]) : undefined;
+        getItemProp(processedItem, name, params) {
+            return processedItem && processedItem.item ? ObjectUtils.getItemValue(processedItem.item[name], params) : undefined;
         },
         getItemLabel(processedItem) {
             return this.getItemProp(processedItem, 'label');
@@ -131,9 +131,7 @@ export default {
             return ObjectUtils.isNotEmpty(processedItem.items);
         },
         onItemClick(event, processedItem) {
-            const command = this.getItemProp(processedItem, 'command');
-
-            command && command({ originalEvent: event, item: processedItem.item });
+            this.getItemProp(processedItem, 'command', { originalEvent: event, item: processedItem.item });
             this.$emit('item-click', { originalEvent: event, processedItem, isFocus: true });
         },
         onItemMouseEnter(event, processedItem) {
diff --git a/components/multiselect/MultiSelect.vue b/components/multiselect/MultiSelect.vue
index 9ce02cc4c..fa5fe5412 100755
--- a/components/multiselect/MultiSelect.vue
+++ b/components/multiselect/MultiSelect.vue
@@ -660,8 +660,12 @@ export default {
             pressedInInputText && (this.focusedOptionIndex = -1);
         },
         onHomeKey(event, pressedInInputText = false) {
+            const { currentTarget } = event;
+
             if (pressedInInputText) {
-                event.currentTarget.setSelectionRange(0, 0);
+                const len = currentTarget.value.length;
+
+                currentTarget.setSelectionRange(0, event.shiftKey ? len : 0);
                 this.focusedOptionIndex = -1;
             } else {
                 let metaKey = event.metaKey || event.ctrlKey;
@@ -679,11 +683,12 @@ export default {
             event.preventDefault();
         },
         onEndKey(event, pressedInInputText = false) {
-            if (pressedInInputText) {
-                const target = event.currentTarget;
-                const len = target.value.length;
+            const { currentTarget } = event;
 
-                target.setSelectionRange(len, len);
+            if (pressedInInputText) {
+                const len = currentTarget.value.length;
+
+                currentTarget.setSelectionRange(event.shiftKey ? 0 : len, len);
                 this.focusedOptionIndex = -1;
             } else {
                 let metaKey = event.metaKey || event.ctrlKey;
diff --git a/components/orderlist/OrderList.vue b/components/orderlist/OrderList.vue
index 30c119e22..9e04cd6c7 100755
--- a/components/orderlist/OrderList.vue
+++ b/components/orderlist/OrderList.vue
@@ -31,7 +31,7 @@
                 v-bind="listProps"
             >
                 <template v-for="(item, i) of modelValue" :key="getItemKey(item, i)">
-                    <li :id="id + '_' + i" v-ripple role="option" :class="itemClass(item, `${id}_${i}`)" @click="onItemClick($event, item, i)" @touchend="onItemTouchEnd" :aria-selected="isSelected(item)">
+                    <li :id="id + '_' + i" v-ripple role="option" :class="itemClass(item, `${id}_${i}`)" @click="onItemClick($event, item, i)" @touchend="onItemTouchEnd" :aria-selected="isSelected(item)" @mousedown="onOptionMouseDown(i)">
                         <slot name="item" :item="item" :index="i"> </slot>
                     </li>
                 </template>
@@ -148,9 +148,12 @@ export default {
         },
         onListFocus(event) {
             const selectedFirstItem = DomHandler.findSingle(this.list, 'li.p-orderlist-item.p-highlight');
-            const index = selectedFirstItem ? ObjectUtils.findIndexInList(selectedFirstItem, this.list.children) : '0';
+            const findIndex = ObjectUtils.findIndexInList(selectedFirstItem, this.list.children);
 
             this.focused = true;
+
+            const index = this.focusedOptionIndex !== -1 ? this.focusedOptionIndex : selectedFirstItem ? findIndex : -1;
+
             this.changeFocusedOptionIndex(index);
             this.$emit('focus', event);
         },
@@ -195,6 +198,10 @@ export default {
                     break;
             }
         },
+        onOptionMouseDown(index) {
+            this.focused = true;
+            this.focusedOptionIndex = index;
+        },
         onArrowDownKey(event) {
             const optionIndex = this.findNextOptionIndex(this.focusedOptionIndex);
 
diff --git a/components/panel/Panel.vue b/components/panel/Panel.vue
index 13a46902e..c658c34a0 100755
--- a/components/panel/Panel.vue
+++ b/components/panel/Panel.vue
@@ -47,7 +47,7 @@ export default {
         collapsed: Boolean,
         toggleButtonProps: {
             type: null,
-            defaault: null
+            default: null
         }
     },
     data() {
diff --git a/components/panelmenu/PanelMenu.vue b/components/panelmenu/PanelMenu.vue
old mode 100755
new mode 100644
index a0d7c7af7..069512685
--- a/components/panelmenu/PanelMenu.vue
+++ b/components/panelmenu/PanelMenu.vue
@@ -201,11 +201,10 @@ export default {
         },
         changeActiveItem(event, item, selfActive = false) {
             if (!this.isItemDisabled(item)) {
-                this.activeItem = selfActive ? item : this.activeItem && ObjectUtils.equals(item, this.activeItem) ? null : item;
-
                 const active = this.isItemActive(item);
-                const eventName = active ? 'panel-open' : 'panel-close';
+                const eventName = !active ? 'panel-open' : 'panel-close';
 
+                this.activeItem = selfActive ? item : this.activeItem && this.activeItem === item ? null : item;
                 this.changeExpandedKeys({ item, expanded: !active });
                 this.$emit(eventName, { originalEvent: event, item });
             }
diff --git a/components/panelmenu/PanelMenuSub.vue b/components/panelmenu/PanelMenuSub.vue
index 7b90ecdcb..9ce8025b8 100755
--- a/components/panelmenu/PanelMenuSub.vue
+++ b/components/panelmenu/PanelMenuSub.vue
@@ -96,8 +96,8 @@ export default {
         getItemKey(processedItem) {
             return this.getItemId(processedItem);
         },
-        getItemProp(processedItem, name) {
-            return processedItem && processedItem.item ? ObjectUtils.getItemValue(processedItem.item[name]) : undefined;
+        getItemProp(processedItem, name, params) {
+            return processedItem && processedItem.item ? ObjectUtils.getItemValue(processedItem.item[name], params) : undefined;
         },
         getItemLabel(processedItem) {
             return this.getItemProp(processedItem, 'label');
@@ -118,9 +118,7 @@ export default {
             return ObjectUtils.isNotEmpty(processedItem.items);
         },
         onItemClick(event, processedItem) {
-            const command = this.getItemProp(processedItem, 'command');
-
-            command && command({ originalEvent: event, item: processedItem.item });
+            this.getItemProp(processedItem, 'command', { originalEvent: event, item: processedItem.item });
             this.$emit('item-toggle', { processedItem, expanded: !this.isItemActive(processedItem) });
         },
         onItemToggle(event) {
diff --git a/components/picklist/PickList.vue b/components/picklist/PickList.vue
index 66a9684dd..9566038b4 100755
--- a/components/picklist/PickList.vue
+++ b/components/picklist/PickList.vue
@@ -36,6 +36,7 @@
                         @click="onItemClick($event, item, i, 0)"
                         @dblclick="onItemDblClick($event, item, 0)"
                         @touchend="onItemTouchEnd"
+                        @mousedown="onOptionMouseDown(i, 'sourceList')"
                         role="option"
                         :aria-selected="isSelected(item, 0)"
                     >
@@ -80,6 +81,7 @@
                         @click="onItemClick($event, item, i, 1)"
                         @dblclick="onItemDblClick($event, item, 1)"
                         @keydown="onItemKeyDown($event, 'targetList')"
+                        @mousedown="onOptionMouseDown(i, 'targetList')"
                         @touchend="onItemTouchEnd"
                         role="option"
                         :aria-selected="isSelected(item, 1)"
@@ -236,9 +238,12 @@ export default {
         },
         onListFocus(event, listType) {
             const selectedFirstItem = DomHandler.findSingle(this.$refs[listType].$el, 'li.p-picklist-item.p-highlight');
-            const index = selectedFirstItem ? ObjectUtils.findIndexInList(selectedFirstItem, this.$refs[listType].$el.children) : '0';
+            const findIndex = ObjectUtils.findIndexInList(selectedFirstItem, this.$refs[listType].$el.children);
 
             this.focused[listType] = true;
+
+            const index = this.focusedOptionIndex !== -1 ? this.focusedOptionIndex : selectedFirstItem ? findIndex : -1;
+
             this.changeFocusedOptionIndex(index, listType);
             this.$emit('focus', event);
         },
@@ -247,6 +252,10 @@ export default {
             this.focusedOptionIndex = -1;
             this.$emit('blur', event);
         },
+        onOptionMouseDown(index, listType) {
+            this.focused[listType] = true;
+            this.focusedOptionIndex = index;
+        },
         moveUp(event, listIndex) {
             if (this.d_selection && this.d_selection[listIndex]) {
                 let valueList = [...this.modelValue[listIndex]];
diff --git a/components/radiobutton/RadioButton.spec.js b/components/radiobutton/RadioButton.spec.js
index 10fd792ae..22c7dabc0 100644
--- a/components/radiobutton/RadioButton.spec.js
+++ b/components/radiobutton/RadioButton.spec.js
@@ -18,17 +18,74 @@ describe('RadioButton.vue', () => {
         expect(wrapper.find('input').attributes().type).toBe('radio');
     });
 
-    it('should clicked', async () => {
-        await wrapper.vm.onClick({});
+    it('When disabled true and onClick triggered click emit should not be called', async () => {
+        await wrapper.setProps({ disabled: true });
+        await wrapper.vm.onClick();
 
-        expect(wrapper.emitted()['update:modelValue'][0]).toEqual(['Tatooine']);
-        expect(wrapper.emitted().change[0]).toEqual([{}]);
+        expect(wrapper.emitted()['click']).toEqual(undefined);
+        expect(wrapper.emitted()['update:modelValue']).toEqual(undefined);
     });
 
-    it('should checked', async () => {
+    it('When disabled false and onClick triggered click emit should be called', async () => {
+        await wrapper.vm.onClick();
+
+        expect(wrapper.emitted()['update:modelValue'].length).toEqual(1);
+        expect(wrapper.emitted().change.length).toEqual(1);
+    });
+
+    it('When value and modelValue equal and onClick triggered change emit should not be called', async () => {
+        await wrapper.setProps({ modelValue: 'test', value: 'test' });
+        await wrapper.vm.onClick();
+
+        expect(wrapper.emitted()['change']).toEqual(undefined);
+    });
+
+    it('When modelValue changed, Checked should be effected', async () => {
         await wrapper.setProps({ modelValue: 'Tatooine' });
 
         expect(wrapper.vm.checked).toBe(true);
         expect(wrapper.find('.p-radiobutton').classes()).toContain('p-radiobutton-checked');
     });
+
+    it('When component cliked OnClick method should be called', async () => {
+        const spy = vi.spyOn(wrapper.vm, 'onClick');
+
+        await wrapper.find('.p-radiobutton').trigger('click');
+
+        expect(spy).toHaveBeenCalled();
+    });
+
+    it('When component focused onFocus method should be called', async () => {
+        await wrapper.setProps({ inputId: 'test' });
+
+        const spy = vi.spyOn(wrapper.vm, 'onFocus');
+
+        await wrapper.find('#test').trigger('focus');
+
+        expect(spy).toHaveBeenCalled();
+    });
+
+    it('When onFocus method triggered, false should be true', async () => {
+        await wrapper.vm.onFocus();
+
+        expect(wrapper.vm.focused).toBeTruthy();
+        expect(wrapper.emitted().focus.length).toEqual(1);
+    });
+
+    it('When component blur onBlur method should be called', async () => {
+        await wrapper.setProps({ inputId: 'test' });
+
+        const blurSpy = vi.spyOn(wrapper.vm, 'onBlur');
+
+        await wrapper.find('#test').trigger('blur');
+
+        expect(blurSpy).toHaveBeenCalled();
+    });
+
+    it('When onBlur method triggered, false should be false', async () => {
+        await wrapper.vm.onBlur();
+
+        expect(wrapper.vm.focus).toBeFalsy();
+        expect(wrapper.emitted().blur.length).toEqual(1);
+    });
 });
diff --git a/components/rating/Rating.d.ts b/components/rating/Rating.d.ts
index f6108e35d..c7d037ecc 100755
--- a/components/rating/Rating.d.ts
+++ b/components/rating/Rating.d.ts
@@ -1,3 +1,4 @@
+import { VNode } from 'vue';
 import { ClassComponent, GlobalComponentConstructor } from '../ts-helpers';
 
 export interface RatingChangeEvent {
diff --git a/components/sidebar/Sidebar.d.ts b/components/sidebar/Sidebar.d.ts
index eb727804b..246eadc1e 100755
--- a/components/sidebar/Sidebar.d.ts
+++ b/components/sidebar/Sidebar.d.ts
@@ -44,6 +44,10 @@ export interface SidebarProps {
      * Default value is true.
      */
     modal?: boolean | undefined;
+    /**
+     * Whether background scroll should be blocked when sidebar is visible.
+     */
+    blockScroll?: boolean | undefined;
 }
 
 export interface SidebarSlots {
diff --git a/components/sidebar/Sidebar.spec.js b/components/sidebar/Sidebar.spec.js
index c6b1b6dcd..dacb4d869 100644
--- a/components/sidebar/Sidebar.spec.js
+++ b/components/sidebar/Sidebar.spec.js
@@ -2,7 +2,6 @@ import { mount } from '@vue/test-utils';
 import PrimeVue from 'primevue/config';
 import { describe, expect, it } from 'vitest';
 import Sidebar from './Sidebar.vue';
-
 describe('Sidebar.vue', () => {
     let wrapper;
 
@@ -15,7 +14,7 @@ describe('Sidebar.vue', () => {
                 }
             },
             props: {
-                visible: true,
+                visible: false,
                 bazeZIndex: 1000
             },
             slots: {
@@ -23,95 +22,76 @@ describe('Sidebar.vue', () => {
                 header: `<span class="header">Header Template</span>`
             }
         });
+        wrapper.setProps({ visible: true });
     });
 
-    it('should exist', () => {
+    afterEach(() => {
+        vi.clearAllMocks();
+    });
+
+    it('When component is mounted, sidebar should be exist', () => {
         expect(wrapper.find('.p-sidebar.p-component').exists()).toBe(true);
         expect(wrapper.find('.p-sidebar').classes()).toContain('p-sidebar-left');
-        expect(wrapper.find('.p-sidebar').classes()).toContain('p-sidebar-active');
     });
 
-    it('should close', async () => {
-        await wrapper.vm.hide();
+    it('When mask element triggered, sidebar should be hide', async () => {
+        const unbindOutsideClickListenerSpy = vi.spyOn(wrapper.vm, 'unbindOutsideClickListener');
 
-        expect(wrapper.emitted()['update:visible'][0]).toEqual([false]);
+        await wrapper.find('.p-sidebar-mask').trigger('mousedown');
 
-        await wrapper.setProps({ visible: false });
-
-        expect(wrapper.find('.p-sidebar.p-component').exists()).toBe(false);
+        expect(wrapper.emitted()['update:visible'].length).toBe(1);
+        expect(unbindOutsideClickListenerSpy).toHaveBeenCalled();
     });
 
-    it('should set position', async () => {
-        await wrapper.setProps({ position: 'bottom' });
+    it('When transition trigger to onEnter, sidebar should be visible', async () => {
+        const focusSpy = vi.spyOn(wrapper.vm, 'focus');
 
-        expect(wrapper.find('.p-sidebar').classes()).toContain('p-sidebar-bottom');
+        await wrapper.vm.onEnter();
+
+        expect(wrapper.emitted().show.length).toBe(1);
+        expect(wrapper.vm.maskVisible).toBeTruthy();
+        expect(focusSpy).toHaveBeenCalled();
     });
 
-    it('should set position', async () => {
-        await wrapper.setProps({ position: 'full' });
+    it('When transition trigger to onLeave, unbindOutsideClickListener should be triggered', async () => {
+        const unbindOutsideClickListenerSpy = vi.spyOn(wrapper.vm, 'unbindOutsideClickListener');
 
-        expect(wrapper.vm.fullScreen).toBe(true);
-        expect(wrapper.find('.p-sidebar').classes()).toContain('p-sidebar-full');
+        await wrapper.vm.onLeave();
+
+        expect(wrapper.emitted().hide.length).toBe(1);
+        expect(unbindOutsideClickListenerSpy).toHaveBeenCalled();
     });
 
-    it('should have custom close icon when provided', async () => {
-        await wrapper.setProps({ closeIcon: 'pi pi-discord' });
-        const icon = wrapper.find('.p-sidebar-close-icon');
+    it('When transition trigger to onAfterEnter, bindOutsideClickListener should be triggered', async () => {
+        const bindOutsideClickListenerSpy = vi.spyOn(wrapper.vm, 'bindOutsideClickListener');
 
-        expect(icon.classes()).toContain('pi-discord');
+        await wrapper.vm.onAfterEnter();
+
+        expect(bindOutsideClickListenerSpy).toHaveBeenCalled();
     });
 
-    it('should header slot rendered', () => {
-        expect(wrapper.find('.p-sidebar-header').exists()).toBe(true);
-        expect(wrapper.find('.p-sidebar-header-content').exists()).toBe(true);
-        expect(wrapper.find('span.header').exists()).toBe(true);
-        expect(wrapper.find('span.header').text()).toBe('Header Template');
+    it('When keydown is triggered , hide method should be triggered', async () => {
+        const hideSpy = vi.spyOn(wrapper.vm, 'hide');
+
+        await wrapper.find('.p-sidebar').trigger('keydown', { code: 'Escape' });
+
+        expect(hideSpy).toHaveBeenCalled();
     });
 
-    it('should default slot rendered', () => {
-        expect(wrapper.find('h3').exists()).toBe(true);
-        expect(wrapper.find('h3').text()).toBe('Left Sidebar');
+    it('When keydown is triggered , hide method should be triggered', async () => {
+        const hideSpy = vi.spyOn(wrapper.vm, 'hide');
+
+        await wrapper.find('.p-sidebar-close').trigger('click');
+
+        expect(hideSpy).toHaveBeenCalled();
     });
 
-    it('should keydown work', async () => {
-        const event = { code: 'Escape' };
+    it('When component is unmount , unbindOutsideClickListenerSpy method should be triggered', async () => {
+        const unbindOutsideClickListenerSpy = vi.spyOn(wrapper.vm, 'unbindOutsideClickListener');
 
-        await wrapper.vm.onKeydown(event);
+        await wrapper.unmount();
 
-        expect(wrapper.emitted()['update:visible'][0]).toEqual([false]);
-    });
-});
-
-describe('when visible is false', () => {
-    let wrapper;
-
-    beforeEach(() => {
-        wrapper = mount(Sidebar, {
-            global: {
-                plugins: [PrimeVue],
-                stubs: {
-                    teleport: true,
-                    transition: false
-                }
-            },
-            props: {
-                visible: true,
-                bazeZIndex: 1000
-            }
-        });
-    });
-
-    it('should show and hide emit work', async () => {
-        expect(wrapper.emitted()['show'][0]).toEqual([]);
-
-        await wrapper.setProps({ visible: false });
-
-        expect(wrapper.emitted()['hide'][0]).toEqual([]);
-    });
-
-    it('should be destroyed', () => {
-        wrapper.unmount();
-        expect(wrapper.componentVM.container).toBe(null);
-        expect(wrapper.componentVM.mask).toBe(null);
+        expect(unbindOutsideClickListenerSpy).toHaveBeenCalled();
+        expect(Sidebar.container).toBe(null);
     });
 });
diff --git a/components/sidebar/Sidebar.vue b/components/sidebar/Sidebar.vue
index 952015997..6a0970ec5 100755
--- a/components/sidebar/Sidebar.vue
+++ b/components/sidebar/Sidebar.vue
@@ -1,20 +1,22 @@
 <template>
     <Portal>
-        <transition name="p-sidebar" @enter="onEnter" @leave="onLeave" @after-leave="onAfterLeave" appear>
-            <div v-if="visible" :ref="containerRef" v-focustrap :class="containerClass" role="complementary" :aria-modal="modal" @keydown="onKeydown" v-bind="$attrs">
-                <div :ref="headerContainerRef" class="p-sidebar-header">
-                    <div v-if="$slots.header" class="p-sidebar-header-content">
-                        <slot name="header"></slot>
+        <div v-if="maskVisible" ref="mask" style="maskStyle" :class="maskClasses" @mousedown="onMaskClick">
+            <transition name="p-sidebar" @after-enter="onAfterEnter" @enter="onEnter" @leave="onLeave" @after-leave="onAfterLeave" appear>
+                <div :ref="containerRef" v-focustrap :class="containerClass" role="complementary" :aria-modal="modal" @keydown="onKeydown" v-bind="$attrs">
+                    <div :ref="headerContainerRef" class="p-sidebar-header">
+                        <div v-if="$slots.header" class="p-sidebar-header-content">
+                            <slot name="header"></slot>
+                        </div>
+                        <button v-if="showCloseIcon" :ref="closeButtonRef" v-ripple autofocus type="button" class="p-sidebar-close p-sidebar-icon p-link" :aria-label="closeAriaLabel" @click="hide">
+                            <span :class="['p-sidebar-close-icon', closeIcon]" />
+                        </button>
+                    </div>
+                    <div :ref="contentRef" class="p-sidebar-content">
+                        <slot></slot>
                     </div>
-                    <button v-if="showCloseIcon" :ref="closeButtonRef" v-ripple autofocus type="button" class="p-sidebar-close p-sidebar-icon p-link" :aria-label="closeAriaLabel" @click="hide">
-                        <span :class="['p-sidebar-close-icon', closeIcon]" />
-                    </button>
                 </div>
-                <div :ref="contentRef" class="p-sidebar-content">
-                    <slot></slot>
-                </div>
-            </div>
-        </transition>
+            </transition>
+        </div>
     </Portal>
 </template>
 
@@ -26,7 +28,6 @@ import { DomHandler, ZIndexUtils } from 'primevue/utils';
 
 export default {
     name: 'Sidebar',
-    inheritAttrs: false,
     emits: ['update:visible', 'show', 'hide'],
     props: {
         visible: {
@@ -60,50 +61,69 @@ export default {
         modal: {
             type: Boolean,
             default: true
+        },
+        blockScroll: {
+            type: Boolean,
+            default: true
         }
     },
-    mask: null,
-    maskClickListener: null,
     container: null,
     content: null,
     headerContainer: null,
     closeButton: null,
-    beforeUnmount() {
-        this.destroyModal();
+    outsideClickListener: null,
+    data() {
+        return {
+            maskVisible: false
+        };
+    },
+    watch: {
+        visible(val) {
+            this.maskVisible = val;
+        }
+    },
 
+    beforeUnmount() {
         if (this.container && this.autoZIndex) {
             ZIndexUtils.clear(this.container);
         }
 
+        this.unbindOutsideClickListener();
         this.container = null;
     },
     methods: {
         hide() {
             this.$emit('update:visible', false);
+
+            this.unbindOutsideClickListener();
+            this.blockScroll && DomHandler.removeClass(document.body, 'p-overflow-hidden');
         },
-        onEnter(el) {
+        onEnter() {
             this.$emit('show');
 
             if (this.autoZIndex) {
-                ZIndexUtils.set('modal', el, this.baseZIndex || this.$primevue.config.zIndex.modal);
+                ZIndexUtils.set('modal', this.$refs.mask, this.baseZIndex || this.$primevue.config.zIndex.modal);
             }
 
+            this.maskVisible = true;
             this.focus();
-
-            if (this.modal && !this.fullScreen) {
-                this.enableModality();
-            }
         },
         onLeave() {
-            this.$emit('hide');
+            DomHandler.addClass(this.$refs.mask, 'p-component-overlay-leave');
 
-            if (this.modal && !this.fullScreen) {
-                this.disableModality();
+            this.$emit('hide');
+            this.unbindOutsideClickListener();
+        },
+        onAfterLeave() {
+            if (this.autoZIndex) {
+                ZIndexUtils.clear(this.mask);
             }
         },
-        onAfterLeave(el) {
-            if (this.autoZIndex) {
-                ZIndexUtils.clear(el);
+        onAfterEnter() {
+            this.bindOutsideClickListener();
+
+            if (this.blockScroll) {
+                DomHandler.addClass(document.body, 'p-overflow-hidden');
             }
         },
         focus() {
@@ -123,54 +143,14 @@ export default {
 
             focusTarget && focusTarget.focus();
         },
-        enableModality() {
-            if (!this.mask) {
-                this.mask = document.createElement('div');
-                this.mask.setAttribute('class', 'p-sidebar-mask p-component-overlay p-component-overlay-enter');
-                this.mask.style.zIndex = String(parseInt(this.container.style.zIndex, 10) - 1);
-
-                if (this.dismissable) {
-                    this.bindMaskClickListener();
-                }
-
-                document.body.appendChild(this.mask);
-                DomHandler.addClass(document.body, 'p-overflow-hidden');
-            }
-        },
-        disableModality() {
-            if (this.mask) {
-                DomHandler.addClass(this.mask, 'p-component-overlay-leave');
-                this.mask.addEventListener('animationend', () => {
-                    this.destroyModal();
-                });
-            }
-        },
-        bindMaskClickListener() {
-            if (!this.maskClickListener) {
-                this.maskClickListener = () => {
-                    this.hide();
-                };
-
-                this.mask.addEventListener('click', this.maskClickListener);
-            }
-        },
         onKeydown(event) {
             if (event.code === 'Escape') {
                 this.hide();
             }
         },
-        unbindMaskClickListener() {
-            if (this.maskClickListener) {
-                this.mask.removeEventListener('click', this.maskClickListener);
-                this.maskClickListener = null;
-            }
-        },
-        destroyModal() {
-            if (this.mask) {
-                this.unbindMaskClickListener();
-                document.body.removeChild(this.mask);
-                DomHandler.removeClass(document.body, 'p-overflow-hidden');
-                this.mask = null;
+        onMaskClick(event) {
+            if (this.dismissable && this.modal && this.$refs.mask === event.target) {
+                this.hide();
             }
         },
         containerRef(el) {
@@ -184,16 +164,43 @@ export default {
         },
         closeButtonRef(el) {
             this.closeButton = el;
+        },
+        getPositionClass() {
+            const positions = ['left', 'right', 'top', 'bottom'];
+            const pos = positions.find((item) => item === this.position);
+
+            return pos ? `p-sidebar-${pos}` : '';
+        },
+        bindOutsideClickListener() {
+            if (!this.outsideClickListener) {
+                this.outsideClickListener = (event) => {
+                    if (!this.modal && this.isOutsideClicked(event) && this.dismissable) {
+                        this.hide();
+                    }
+                };
+
+                document.addEventListener('click', this.outsideClickListener);
+            }
+        },
+        unbindOutsideClickListener() {
+            if (this.outsideClickListener) {
+                document.removeEventListener('click', this.outsideClickListener);
+                this.outsideClickListener = null;
+            }
+        },
+        isOutsideClicked(event) {
+            return this.container && !this.container.contains(event.target);
         }
     },
     computed: {
         containerClass() {
             return [
-                'p-sidebar p-component p-sidebar-' + this.position,
+                'p-sidebar p-component',
+                this.getPositionClass(),
                 {
-                    'p-sidebar-active': this.visible,
                     'p-input-filled': this.$primevue.config.inputStyle === 'filled',
-                    'p-ripple-disabled': this.$primevue.config.ripple === false
+                    'p-ripple-disabled': this.$primevue.config.ripple === false,
+                    'p-sidebar-full': this.fullScreen
                 }
             ];
         },
@@ -202,6 +209,18 @@ export default {
         },
         closeAriaLabel() {
             return this.$primevue.config.locale.aria ? this.$primevue.config.locale.aria.close : undefined;
+        },
+        maskClasses() {
+            return [
+                'p-sidebar-mask',
+                this.getPositionClass(),
+                {
+                    'p-component-overlay p-component-overlay-enter': this.modal,
+                    'p-sidebar-mask-scrollblocker': this.blockScroll,
+                    'p-sidebar-visible': this.maskVisible,
+                    'p-sidebar-full': this.fullScreen
+                }
+            ];
         }
     },
     directives: {
@@ -215,134 +234,183 @@ export default {
 </script>
 
 <style>
-.p-sidebar {
+.p-sidebar-mask {
     position: fixed;
-    transition: transform 0.3s;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    display: none;
+    justify-content: center;
+    align-items: center;
+    pointer-events: none;
+    background-color: transparent;
+    transition-property: background-color;
+}
+
+.p-sidebar-visible {
+    display: flex;
+}
+
+.p-sidebar-mask.p-component-overlay {
+    pointer-events: auto;
+}
+
+.p-sidebar {
     display: flex;
     flex-direction: column;
+    pointer-events: auto;
+    transform: translate3d(0px, 0px, 0px);
+    position: relative;
+    transition: transform 0.3s;
 }
 
 .p-sidebar-content {
-    position: relative;
     overflow-y: auto;
+    flex-grow: 1;
 }
 
 .p-sidebar-header {
     display: flex;
     align-items: center;
     justify-content: flex-end;
+    flex-shrink: 0;
 }
 
 .p-sidebar-icon {
     display: flex;
     align-items: center;
     justify-content: center;
-    position: relative;
     overflow: hidden;
+    position: relative;
 }
 
-.p-sidebar-left {
-    top: 0;
-    left: 0;
-    width: 20rem;
-    height: 100%;
-}
-
-.p-sidebar-right {
-    top: 0;
-    right: 0;
-    width: 20rem;
-    height: 100%;
-}
-
-.p-sidebar-top {
-    top: 0;
-    left: 0;
-    width: 100%;
-    height: 10rem;
-}
-
-.p-sidebar-bottom {
-    bottom: 0;
-    left: 0;
-    width: 100%;
-    height: 10rem;
-}
-
-.p-sidebar-full {
-    width: 100%;
-    height: 100%;
-    top: 0;
-    left: 0;
-    -webkit-transition: none;
+.p-sidebar-full .p-sidebar {
     transition: none;
+    transform: none;
+    width: 100vw !important;
+    height: 100vh !important;
+    max-height: 100%;
+    top: 0px !important;
+    left: 0px !important;
 }
 
+/* Animation */
+/* Center */
 .p-sidebar-left.p-sidebar-enter-from,
 .p-sidebar-left.p-sidebar-leave-to {
     transform: translateX(-100%);
 }
-
 .p-sidebar-right.p-sidebar-enter-from,
 .p-sidebar-right.p-sidebar-leave-to {
     transform: translateX(100%);
 }
-
 .p-sidebar-top.p-sidebar-enter-from,
 .p-sidebar-top.p-sidebar-leave-to {
     transform: translateY(-100%);
 }
-
 .p-sidebar-bottom.p-sidebar-enter-from,
 .p-sidebar-bottom.p-sidebar-leave-to {
     transform: translateY(100%);
 }
-
 .p-sidebar-full.p-sidebar-enter-from,
 .p-sidebar-full.p-sidebar-leave-to {
     opacity: 0;
 }
-
 .p-sidebar-full.p-sidebar-enter-active,
 .p-sidebar-full.p-sidebar-leave-active {
     transition: opacity 400ms cubic-bezier(0.25, 0.8, 0.25, 1);
 }
 
-.p-sidebar-left.p-sidebar-sm,
-.p-sidebar-right.p-sidebar-sm {
+/* Position */
+.p-sidebar-left {
+    justify-content: flex-start;
+}
+
+.p-sidebar-right {
+    justify-content: flex-end;
+}
+
+.p-sidebar-top {
+    align-items: flex-start;
+}
+
+.p-sidebar-bottom {
+    align-items: flex-end;
+}
+
+/* Size */
+.p-sidebar-left .p-sidebar {
+    width: 20rem;
+    height: 100%;
+}
+
+.p-sidebar-right .p-sidebar {
+    width: 20rem;
+    height: 100%;
+}
+
+.p-sidebar-top .p-sidebar {
+    height: 10rem;
+    width: 100%;
+}
+
+.p-sidebar-bottom .p-sidebar {
+    height: 10rem;
+    width: 100%;
+}
+
+.p-sidebar-left .p-sidebar-sm,
+.p-sidebar-right .p-sidebar-sm {
     width: 20rem;
 }
 
-.p-sidebar-left.p-sidebar-md,
-.p-sidebar-right.p-sidebar-md {
+.p-sidebar-left .p-sidebar-md,
+.p-sidebar-right .p-sidebar-md {
     width: 40rem;
 }
 
-.p-sidebar-left.p-sidebar-lg,
-.p-sidebar-right.p-sidebar-lg {
+.p-sidebar-left .p-sidebar-lg,
+.p-sidebar-right .p-sidebar-lg {
     width: 60rem;
 }
 
-.p-sidebar-top.p-sidebar-sm,
-.p-sidebar-bottom.p-sidebar-sm {
+.p-sidebar-top .p-sidebar-sm,
+.p-sidebar-bottom .p-sidebar-sm {
     height: 10rem;
 }
 
-.p-sidebar-top.p-sidebar-md,
-.p-sidebar-bottom.p-sidebar-md {
+.p-sidebar-top .p-sidebar-md,
+.p-sidebar-bottom .p-sidebar-md {
     height: 20rem;
 }
 
-.p-sidebar-top.p-sidebar-lg,
-.p-sidebar-bottom.p-sidebar-lg {
+.p-sidebar-top .p-sidebar-lg,
+.p-sidebar-bottom .p-sidebar-lg {
     height: 30rem;
 }
 
+.p-sidebar-left .p-sidebar-view,
+.p-sidebar-right .p-sidebar-view,
+.p-sidebar-top .p-sidebar-view,
+.p-sidebar-bottom .p-sidebar-view {
+    width: 100%;
+    height: 100%;
+}
+
+.p-sidebar-left .p-sidebar-content,
+.p-sidebar-right .p-sidebar-content,
+.p-sidebar-top .p-sidebar-content,
+.p-sidebar-bottom .p-sidebar-content {
+    width: 100%;
+    height: 100%;
+}
+
 @media screen and (max-width: 64em) {
-    .p-sidebar-left.p-sidebar-lg,
-    .p-sidebar-left.p-sidebar-md,
-    .p-sidebar-right.p-sidebar-lg,
-    .p-sidebar-right.p-sidebar-md {
+    .p-sidebar-left .p-sidebar-lg,
+    .p-sidebar-left .p-sidebar-md,
+    .p-sidebar-right .p-sidebar-lg,
+    .p-sidebar-right .p-sidebar-md {
         width: 20rem;
     }
 }
diff --git a/components/speeddial/SpeedDial.vue b/components/speeddial/SpeedDial.vue
index cec81f4ff..56a4e262a 100644
--- a/components/speeddial/SpeedDial.vue
+++ b/components/speeddial/SpeedDial.vue
@@ -536,6 +536,9 @@ export default {
 .p-speeddial {
     position: absolute;
     display: flex;
+}
+
+.p-speeddial-button {
     z-index: 1;
 }
 
@@ -548,6 +551,7 @@ export default {
     justify-content: center;
     transition: top 0s linear 0.2s;
     pointer-events: none;
+    z-index: 2;
 }
 
 .p-speeddial-item {
diff --git a/components/splitbutton/SplitButton.vue b/components/splitbutton/SplitButton.vue
index edb5a174f..a37b13999 100755
--- a/components/splitbutton/SplitButton.vue
+++ b/components/splitbutton/SplitButton.vue
@@ -27,6 +27,7 @@ import { UniqueComponentId } from 'primevue/utils';
 
 export default {
     name: 'SplitButton',
+    emits: ['click'],
     props: {
         label: {
             type: String,
@@ -91,6 +92,8 @@ export default {
         },
         onDefaultButtonClick(event) {
             this.$refs.menu.hide(event);
+
+            this.$emit('click');
         }
     },
     computed: {
diff --git a/components/tabmenu/TabMenu.vue b/components/tabmenu/TabMenu.vue
index aefdd27ff..81a88ebaa 100755
--- a/components/tabmenu/TabMenu.vue
+++ b/components/tabmenu/TabMenu.vue
@@ -21,7 +21,7 @@
                                 <span class="p-menuitem-text">{{ label(item) }}</span>
                             </a>
                         </template>
-                        <component v-else :is="$slots.item" :item="item"></component>
+                        <component v-else :is="$slots.item" :item="item" :index="i"></component>
                     </li>
                 </router-link>
                 <li v-else-if="visible(item)" ref="tab" :class="getItemClass(item, i)" role="presentation" @click="onItemClick($event, item, i)" @keydown="onKeydownItem($event, item, i)">
@@ -31,7 +31,7 @@
                             <span class="p-menuitem-text">{{ label(item) }}</span>
                         </a>
                     </template>
-                    <component v-else :is="$slots.item" :item="item"></component>
+                    <component v-else :is="$slots.item" :item="item" :index="i"></component>
                 </li>
             </template>
             <li ref="inkbar" class="p-tabmenu-ink-bar"></li>
diff --git a/components/tabview/TabView.vue b/components/tabview/TabView.vue
index f0685ac37..ad0051e1d 100755
--- a/components/tabview/TabView.vue
+++ b/components/tabview/TabView.vue
@@ -99,11 +99,11 @@ export default {
         },
         previousButtonProps: {
             type: null,
-            defaault: null
+            default: null
         },
         nextButtonProps: {
             type: null,
-            defaault: null
+            default: null
         }
     },
     data() {
diff --git a/components/tieredmenu/TieredMenuSub.vue b/components/tieredmenu/TieredMenuSub.vue
index 3756117eb..3214ba1e4 100755
--- a/components/tieredmenu/TieredMenuSub.vue
+++ b/components/tieredmenu/TieredMenuSub.vue
@@ -96,8 +96,8 @@ export default {
         getItemKey(processedItem) {
             return this.getItemId(processedItem);
         },
-        getItemProp(processedItem, name) {
-            return processedItem && processedItem.item ? ObjectUtils.getItemValue(processedItem.item[name]) : undefined;
+        getItemProp(processedItem, name, params) {
+            return processedItem && processedItem.item ? ObjectUtils.getItemValue(processedItem.item[name], params) : undefined;
         },
         getItemLabel(processedItem) {
             return this.getItemProp(processedItem, 'label');
@@ -118,9 +118,7 @@ export default {
             return ObjectUtils.isNotEmpty(processedItem.items);
         },
         onItemClick(event, processedItem) {
-            const command = this.getItemProp(processedItem, 'command');
-
-            command && command({ originalEvent: event, item: processedItem.item });
+            this.getItemProp(processedItem, 'command', { originalEvent: event, item: processedItem.item });
             this.$emit('item-click', { originalEvent: event, processedItem, isFocus: true });
         },
         onItemMouseEnter(event, processedItem) {
diff --git a/pages/autocomplete/AutoCompleteDoc.vue b/pages/autocomplete/AutoCompleteDoc.vue
index 7faf69f9f..f5040e542 100755
--- a/pages/autocomplete/AutoCompleteDoc.vue
+++ b/pages/autocomplete/AutoCompleteDoc.vue
@@ -562,6 +562,10 @@ export default {
                         <td>loader</td>
                         <td>options: Options of the loader items for virtualscroller</td>
                     </tr>
+                    <tr>
+                        <td>empty</td>
+                        <td>-</td>
+                    </tr>
                 </tbody>
             </table>
         </div>
@@ -605,6 +609,10 @@ export default {
                         <td>p-autocomplete-token-label</td>
                         <td>Label of a selected item in multiple mode.</td>
                     </tr>
+                    <tr>
+                        <td>p-autocomplete-empty-message</td>
+                        <td>Container element when there is no suggestion to display.</td>
+                    </tr>
                     <tr>
                         <td>p-overlay-open</td>
                         <td>Container element when overlay is visible.</td>
diff --git a/pages/panelmenu/PanelMenuDoc.vue b/pages/panelmenu/PanelMenuDoc.vue
index 301782817..1a5b79640 100755
--- a/pages/panelmenu/PanelMenuDoc.vue
+++ b/pages/panelmenu/PanelMenuDoc.vue
@@ -681,7 +681,7 @@ export default {
             <Button type="button" icon="pi pi-plus" label="Expand All" @click="expandAll" class="mr-2" />
             <Button type="button" icon="pi pi-minus" label="Collapse All" @click="collapseAll" />
             </div>
-        <PanelMenu :model="items" :expandedKeys="expandedKeys" />
+        <PanelMenu :model="items" v-model:expandedKeys="expandedKeys" />
     </div>
 </template>
 
@@ -867,7 +867,7 @@ export default {
             <Button type="button" icon="pi pi-plus" label="Expand All" @click="expandAll" class="mr-2" />
             <Button type="button" icon="pi pi-minus" label="Collapse All" @click="collapseAll" />
             </div>
-        <PanelMenu :model="items" :expandedKeys="expandedKeys" />
+        <PanelMenu :model="items" v-model:expandedKeys="expandedKeys" />
     </div>
 </template>
 
@@ -1053,7 +1053,7 @@ export default {
                 <p-button type="button" icon="pi pi-plus" label="Expand All" @click="expandAll" class="mr-2"></p-button>
                 <p-button type="button" icon="pi pi-minus" label="Collapse All" @click="collapseAll"></p-button>
                 </div>
-            <p-panelmenu :model="items" :expanded-keys="expandedKeys"></p-panelmenu>
+            <p-panelmenu :model="items" v-model:expanded-keys="expandedKeys"></p-panelmenu>
         </div>
 
         <script type="module">
diff --git a/pages/sidebar/SidebarDoc.vue b/pages/sidebar/SidebarDoc.vue
index dce73b828..2ff031d75 100755
--- a/pages/sidebar/SidebarDoc.vue
+++ b/pages/sidebar/SidebarDoc.vue
@@ -121,6 +121,12 @@ import Sidebar from 'primevue/sidebar';
                             <b> Deprecated: </b> <i>aria.close</i> can be used in defaults to PrimeVue <router-link to="/locale">Locale</router-link> configuration.
                         </td>
                     </tr>
+                    <tr>
+                        <td>blockScroll</td>
+                        <td>boolean</td>
+                        <td>true</td>
+                        <td>Whether background scroll should be blocked when sidebar is visible.</td>
+                    </tr>
                 </tbody>
             </table>
         </div>
diff --git a/pages/tabmenu/TabMenuDoc.vue b/pages/tabmenu/TabMenuDoc.vue
index b4da0cd6c..ecebad153 100755
--- a/pages/tabmenu/TabMenuDoc.vue
+++ b/pages/tabmenu/TabMenuDoc.vue
@@ -159,7 +159,10 @@ export default {
                 <tbody>
                     <tr>
                         <td>item</td>
-                        <td>item: Menuitem instance</td>
+                        <td>
+                            item: Menuitem instance<br />
+                            index: Index of the menuitem instance
+                        </td>
                     </tr>
                 </tbody>
             </table>
diff --git a/pages/tree/TreeDoc.vue b/pages/tree/TreeDoc.vue
index 33960cdf5..8c1136b5b 100755
--- a/pages/tree/TreeDoc.vue
+++ b/pages/tree/TreeDoc.vue
@@ -212,7 +212,7 @@ export default class NodeService {
     &lt;Button type="button" icon="pi pi-plus" label="Expand All" @click="expandAll" /&gt;
     &lt;Button type="button" icon="pi pi-minus" label="Collapse All" @click="collapseAll" /&gt;
 &lt;/div&gt;
-&lt;Tree :value="nodes" :expandedKeys="expandedKeys"&gt;&lt;/Tree&gt;
+&lt;Tree :value="nodes" v-model:expandedKeys="expandedKeys"&gt;&lt;/Tree&gt;
 
 </code></pre>
 
@@ -894,7 +894,7 @@ export default {
             <Button type="button" icon="pi pi-plus" label="Expand All" @click="expandAll" />
             <Button type="button" icon="pi pi-minus" label="Collapse All" @click="collapseAll" />
         </div>
-        <Tree :value="nodes" :expandedKeys="expandedKeys"></Tree>
+        <Tree :value="nodes" v-model:expandedKeys="expandedKeys"></Tree>
     </div>
 </template>
 
@@ -958,7 +958,7 @@ export default {
             <Button type="button" icon="pi pi-plus" label="Expand All" @click="expandAll" />
             <Button type="button" icon="pi pi-minus" label="Collapse All" @click="collapseAll" />
         </div>
-        <Tree :value="nodes" :expandedKeys="expandedKeys"></Tree>
+        <Tree :value="nodes" v-model:expandedKeys="expandedKeys"></Tree>
     </div>
 </template>
 
@@ -1018,7 +1018,7 @@ export default {
                 <p-button type="button" icon="pi pi-plus" label="Expand All" @click="expandAll"></p-button>
                 <p-button type="button" icon="pi pi-minus" label="Collapse All" @click="collapseAll"></p-button>
             </div>
-            <p-tree :value="nodes" :expanded-keys="expandedKeys"></p-tree>
+            <p-tree :value="nodes" v-model:expanded-keys="expandedKeys"></p-tree>
         </div>
 
         <script type="module">
diff --git a/pages/tree/index.vue b/pages/tree/index.vue
index 614d3dab5..762460035 100755
--- a/pages/tree/index.vue
+++ b/pages/tree/index.vue
@@ -23,7 +23,7 @@
                     <Button type="button" icon="pi pi-plus" label="Expand All" @click="expandAll" />
                     <Button type="button" icon="pi pi-minus" label="Collapse All" @click="collapseAll" />
                 </div>
-                <Tree :value="nodes" :expandedKeys="expandedKeys"></Tree>
+                <Tree v-model:expandedKeys="expandedKeys" :value="nodes"></Tree>
             </div>
         </div>
 
diff --git a/pages/treetable/TreeTableDoc.vue b/pages/treetable/TreeTableDoc.vue
index 1dc61700f..8269d89ab 100755
--- a/pages/treetable/TreeTableDoc.vue
+++ b/pages/treetable/TreeTableDoc.vue
@@ -647,7 +647,7 @@ export default {
     &lt;Button type="button" icon="pi pi-plus" label="Expand All" @click="expandAll" /&gt;
     &lt;Button type="button" icon="pi pi-minus" label="Collapse All" @click="collapseAll" /&gt;
 &lt;/div&gt;
-&lt;TreeTable :value="nodes" :expandedKeys="expandedKeys"&gt;
+&lt;TreeTable :value="nodes" v-model:expandedKeys="expandedKeys"&gt;
     &lt;Column field="name" header="Name" :expander="true"&gt;&lt;/Column&gt;
     &lt;Column field="size" header="Size"&gt;&lt;/Column&gt;
     &lt;Column field="type" header="Type"&gt;&lt;/Column&gt;
@@ -1917,7 +1917,7 @@ export default {
                 <Button type="button" icon="pi pi-plus" label="Expand All" @click="expandAll" />
                 <Button type="button" icon="pi pi-minus" label="Collapse All" @click="collapseAll" />
             </div>
-            <TreeTable :value="nodes" :expandedKeys="expandedKeys">
+            <TreeTable :value="nodes" v-model:expandedKeys="expandedKeys">
                 <Column field="name" header="Name" :expander="true"></Column>
                 <Column field="size" header="Size"></Column>
                 <Column field="type" header="Type"></Column>
@@ -2008,7 +2008,7 @@ button {
                 <Button type="button" icon="pi pi-plus" label="Expand All" @click="expandAll" />
                 <Button type="button" icon="pi pi-minus" label="Collapse All" @click="collapseAll" />
             </div>
-            <TreeTable :value="nodes" :expandedKeys="expandedKeys">
+            <TreeTable :value="nodes" v-model:expandedKeys="expandedKeys">
                 <Column field="name" header="Name" :expander="true"></Column>
                 <Column field="size" header="Size"></Column>
                 <Column field="type" header="Type"></Column>
@@ -2093,7 +2093,7 @@ button {
                     <p-button type="button" icon="pi pi-plus" label="Expand All" @click="expandAll"></p-button>
                     <p-button type="button" icon="pi pi-minus" label="Collapse All" @click="collapseAll"></p-button>
                 </div>
-                <p-treetable :value="nodes" :expanded-keys="expandedKeys">
+                <p-treetable :value="nodes" v-model:expanded-keys="expandedKeys">
                     <p-column field="name" header="Name" :expander="true"></p-column>
                     <p-column field="size" header="Size"></p-column>
                     <p-column field="type" header="Type"></p-column>
diff --git a/pages/treetable/index.vue b/pages/treetable/index.vue
index 5f08ad60d..be692f6f1 100755
--- a/pages/treetable/index.vue
+++ b/pages/treetable/index.vue
@@ -36,7 +36,7 @@
                     <Button type="button" icon="pi pi-plus" label="Expand All" @click="expandAll" />
                     <Button type="button" icon="pi pi-minus" label="Collapse All" @click="collapseAll" />
                 </div>
-                <TreeTable :value="nodes" :expandedKeys="expandedKeys">
+                <TreeTable v-model:expandedKeys="expandedKeys" :value="nodes">
                     <Column field="name" header="Name" :expander="true"></Column>
                     <Column field="size" header="Size"></Column>
                     <Column field="type" header="Type"></Column>